<!DOCTYPE html>  
<html>  
  <head>  
    <title>Demo 4</title>
    <style>
#id0 {  
    border-style: solid;  
    border-color: red; 
    border-radius: 90px;
}

#id1 {  
    border-style: dotted;  
    border-color: #98bf21; 
    border-radius: 10% 20% 30% 40%;    
    border-width: 10px;
}

#id2 {  
    border-style: double;  
    border-color: rgb(0,255,0); 
    border-top-right-radius: 50%;
}

table, tr, td {
border-style: solid;
}
#id3 {  
    border-collapse: separate;  
}
#id4 {  
    border-collapse: collapse;  
}
#id5 {  
    border-collapse: separate; 
    border-spacing: 45px 10px;  
}
</style>  
  </head>  
  <body>  
    <p id="id0">Paragraph</p>
    <p id="id1">Paragraph</p>
    <p id="id2">Paragraph</p>
    
    <table id="id3">  
      <tr><td>学号</td><td>姓名</td><td>成绩</td></tr>  
      <tr><td>001</td><td>张三</td><td>60</td></tr>  
      <tr><td>002</td><td>李四</td><td>80</td></tr>
    </table>
    <hr/>
    <table id="id4">  
      <tr><td>学号</td><td>姓名</td><td>成绩</td></tr>  
      <tr><td>001</td><td>张三</td><td>60</td></tr>  
      <tr><td>002</td><td>李四</td><td>80</td></tr>
    </table>
    <hr/>
    <table id="id5">  
      <tr><td>学号</td><td>姓名</td><td>成绩</td></tr>  
      <tr><td>001</td><td>张三</td><td>60</td></tr>  
      <tr><td>002</td><td>李四</td><td>80</td></tr>
    </table>
  </body>  
</html>